Amendment of customs exemption notifications revises beneficiary name and replaces multi party contract wording with government and company phrasing. Amendment notification directs substitution of the oil entity name with Oil and Natural Gas Corporation Limited and replaces detailed multi party contract phrases with wording referring to contracts 'entered into by the Government of India and an Indian Company or Companies' or 'by the Government of India and a Foreign Company or Companies,' thereby changing the textual eligibility and contracting party definitions in specified customs exemption notifications.